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LELAND M JOHNSTON MD PC
NPI 1225215825
Psychiatry & Neurology - Psychiatry in Boulder, CO

Active since January 25, 2008
1740 SUMAC AVE, BOULDER, CO 80304(720) 565-1422(866) 849-7805 Get Directions Write a Review

NPPES record last updated: January 25, 2008. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Leland M Johnston Md Pc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

LELAND M JOHNSTON MD PC (NPI 1225215825) is a healthcare organization registered as a psychiatry in Boulder, Colorado and active in the NPI registry since January 2008. The organization lists Leland M Johnston, President, as its authorized official.

NPPES Registry Identity

NPI1225215825
Entity TypeOrganization
Primary Taxonomy2084P0800X
Legal Business NameLELAND M JOHNSTON MD PC
Location Address1740 SUMAC AVEBoulder, CO 80304-0814
Mailing Address1740 Sumac AveBoulder, CO 80304-0814 · (720) 565-1422 · Fax (866) 849-7805
Phone(720) 565-1422
Fax(866) 849-7805
Organization SubpartNo
Authorized OfficialLeland M JohnstonPresident · (720) 565-1422
Enumeration DateJanuary 25, 2008
✔ NPI 1225215825 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
License✔ Licensed in CO · 38458
Definition
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
1740 SUMAC AVE, Boulder, CO 80304
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Other Identifiers 1

Medicare PINC510598CO

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. LELAND MANN JOHNSTON JR. M.D.
Psychiatry & Neurology (Psychiatry)
1740 SUMAC AVE
BOULDER, CO 80304
Boulder County (720) 565-1422

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Leland M Johnston MD PC's NPI number?

The NPI number for Leland M Johnston MD PC is 1225215825. It was assigned to this organization in the NPPES registry on January 25, 2008.

Where is Leland M Johnston MD PC located?

Leland M Johnston MD PC is located at 1740 Sumac Ave, Boulder, CO 80304. The listed phone number is (720) 565-1422.

What is Leland M Johnston MD PC's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

When was this NPI record last updated?

The NPPES record for Leland M Johnston MD PC was last updated on January 25, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.